baber/WOPTO huggingface dataset:
Patent EP-0390897-A1 (EP)
Inventor: GROSSMANN KLAUS-DIETER
IPC: B25B5/10
Filed: 1989-10-07
Abstract: Un mouvement à vis comprend un bâti (1), une première partie filetée (2) et une deuxième partie filetée (3) dont le filetage est adapté à la première partie filetée. Le bâti (1) comprend un guidage droit (1.1) de la première partie filetée (2), un palier radial (1.2) et un palier axial (1.4; 6) pour la deuxième partie filetée (3). Le sens de poussée du guidage droit (1.1) et l'axe de rotation du palier radial (1.2) sont parallèles. Les deux parties filetées (2; 3) sont mutuellement espacées de façon à permettre leur engagement mutuel. La deuxième partie filetée (3) comprend un filetage mâle et un évidement (3.2) qui empêche les filetages de s'engager au moins dans une position déterminée de rotation. On obtient ainsi un dispositif simple, compact et léger de serrage rapide, à géométrie variable, pour objets à mesurer avec des machines automatiques de mesure en trois dimensions, ou un mouvement à vis à débrayage rapide.
Patent EP-0440712-A1 (EP)
Inventor: WILLARD DAVID C
IPC: B05B7/14
Filed: 1989-10-10
Abstract: L'invention concerne un procédé et un appareil (10) d'enduction, au pistolet à flamme, de matière réfractaire pour la réparation in situ par exemple de revêtements de four, consistant à amener un gaz porteur inerte incapable d'entretenir la combustion ainsi que des particules d'oxyde réfractaire et du métal combustible ou une autre matière oxydable à un appareil (10) d'enduction au pistolet à flamme dans lequel de l'oxygène à haute pression aspire et accélère le mélange de gaz porteur-particules. Un rapport régulé de gaz porteur et d'oxygène permet l'emploi de métaux et de matières hautement combustibles, tels que le chrome, l'aluminium, le zirconium, et/ou le magnésium, comme source de chaleur sans retour de flammes et à une cadence de dépôt supérieure à 2000 livres par heure d'oxyde réfractaire pour produire une masse réfractaire déposée présentant une résistance améliorée à l'usure et à l'érosion.
Patent EP-0446232-A1 (EP)
Inventor: MURRAY JEROME L
IPC: F02B57/00
Filed: 1989-11-15
Abstract: Moteur rotatif à combustion interne (10) où les cylindres (31) du bloc moteur (13) sont placés sur un même plan radial et tournent avec l'arbre de sortie (110). Le bloc moteur tourne à l'intérieur d'une surface de came environnante (60) tandis que les pistons (21) de chaque cylindre se déplace radialement dans un mouvement de va-et-vient défini géométriquement par des barres de connexion (41), un support de culbuteur (17c) pivotant autour d'un point fixe par rapport au bloc rotatif du moteur, et par une contre-came (51) qui s'engage avec la surface de came. Ladite surface de came est conçue pour donner un mouvement au piston par le biais d'un train d'engrenages, pendant que le bloc moteur tourne. Ledit bloc moteur comprend une lumière de soupape rotative (195) qui est associée à chaque cylindre, et tourne de manière coopérante avec l'orifice d'entrée stationnaire (196) et les orifices d'échappement (195) dans le logement du moteur pour produire des cycles d'admission et d'échappement.
Patent EP-0384218-A1 (EP)
Inventor: TOMASEK JAN
IPC: A47K3/34
Filed: 1990-02-07
Abstract: The invention describes a sliding door (10) for showers, which has a frame and a plurality of sliding door leaves (11, 12, 13). The sliding door leaves (11, 12, 13), which are guided displaceably on the upper beam (15) of the frame, are all set obliquely relative to the longitudinal axis of displacement determined by the upper beam (15), such that only a small dimension results in relation to the transverse dimensions of the entire package of sliding door leaves (11 to 13) which have been pushed together. The overall design can thus be of relatively small and delicate construction. The frame profiles can be of correspondingly small dimensions without the risk of the sliding door leaves (11 to 13) projecting laterally beyond these frame profiles. <IMAGE>
Patent EP-0392154-A1 (EP)
Inventor: RUSE ALIOS
IPC: G01N1/22
Filed: 1990-02-12
Abstract: The application relates to a measuring line for a device for measuring sulphur dioxide (SO2) and is characterised in that the measuring line (7) has an inlet (1) via which metered amounts of an acid or an aqueous solution of an acidic salt can be fed into the measuring line (7). <IMAGE>
Patent EP-0388690-A1 (EP)
Inventor: BAILEY DENIS MAHLON
IPC: C07D401/12
Filed: 1990-03-02
Abstract: N-[(heterocycle)alkyl]3,4-(or 4,5)-diaryl-1H-­pyrazole-1-acetamides and pyrazole-1-propanamides
      or acid-addition salt thereof wherein R¹ is hydrogen or lower-alkyl; R² and R³ are independently hydrogen, hydroxy, lower-alkyl, lower-alkoxy, lower-alkylamino, lower-alkylamido, lower-alkylsulfonamido, nitro, amino, cyano, or halo; R⁴ is hydrogen or hydroxy; m is one or two; p is one, two, or three; and A is a five-or six membered heterocycle containing carbon, hydrogen and nitrogen and attached to (CH₂) p  at a carbon, or A is a five-or six-membered heterocycle, substituted with a lower-alkyl group, containing carbon, hydrogen and nitrogen and attached to (CH₂) p  at a carbon, useful for treating cardiac arrhythmias in mammals, are prepared by reacting a lower-alkyl ester of pyrazole-1-acetic or propanoic acid with an appropriate (heterocycle-alkyl) amine or by reacting a pyrazole-1-acetic or propanoic acid with an appropriate (heterocycle-alkyl)amine.
Patent EP-0392293-A1 (EP)
Inventor: PALIWAL MUKTESH
IPC: B01J2/02
Filed: 1990-03-30
Abstract: A process is disclosed for producing fine powder, which comprises entraining a starting powder material in a carrier gas, injecting the starting powder material using the carrier gas into a high temperature jet to form a high velocity stream of molten droplets, fragmenting the resulting high velocity molten droplets by impacting against a substrate wherein the temperature of the substrate is above the melting point of the powder material, to form smaller droplets, and allowing the resulting fragmented smaller droplets to spheroidize and solidify in flight.
Patent EP-0396938-A1 (EP)
Inventor: PETIT JEAN-CHRISTOPHE
IPC: B26B29/02
Filed: 1990-04-17
Abstract: Knife for skin-diving activities, comprising a blade (1), a tang (2) extending from said blade (1), and a tubular member (4) inserted over said tang (2) and adapted to be slid from a first position wherein it covers said blade (1), to a second position wherein it covers said tang (2) and uncovers the blade (1). The blade (1) and the tubular member (4) are provided with co-operating releasable locking means (204, 304, 504) for firmly holding said parts in both said first and second positions. The knife is equipped with means (6, 201) for connection in a quick-releasable manner to a strap of a skin-diver's equipment as, for example, to his belt.
Patent EP-0436066-A1 (EP)
Inventor: KLUETING BERND ALFRED DIPL ING
IPC: B60J5/00
Filed: 1990-08-06
Abstract: In a hinge bearing 6 for motor vehicles, in particular a hinge bearing for the door holding rod 4 of motor vehicle door fixing elements which consists of a hinge pin 10 which is non-rotatably fixed with an interference fit in at least one hinge eye of a hinge joint half arranged on a first door or folding arrangement part, door or door pillar and a bearing bushing which supports the hinge pin 10 in at least one hinge eye of the second hinge joint half arranged on the second door or folding arrangement part, in order to achieve a lasting, noiseless ease of movement it is proposed that the hinge eye bore 16 has a radial play opposite the hinge pin 10 in that half of the hinge joint in which the hinge pin 10 has a clearance fit, and that the hinge pin 10 is supported in this hinge eye bore 16 in the radial direction via axially directed, linear or strip-shaped abutment surfaces made of resiliently elastic material. <IMAGE>
Patent EP-0419854-A1 (EP)
Title: Laser safety glasses
Inventor: PAYSAN HEINZ-WILHELM
IPC: A61F9/02
Filed: 1990-08-24
Abstract: The invention relates to laser safety glasses with a first mounting part (1) which is of monobloc design and integral with the frames (7) which cover the area between the mounting and the face of the person wearing the glasses. This mounting part also passes over the temple area of the person wearing the glasses and forms temporal panels (9). Attached pivotably to these temporal panels (9) are earpieces (10) which are integral in each case with a further panel forming the continuation of the associated temporal panel. …<IMAGE>…
Patent EP-0478807-A1 (EP)
Inventor: SCHACH RAINER DIPL-ING
IPC: H02H7/085
Filed: 1990-09-28
Abstract: In a washing machine having an electric motor (1), which is cyclically reversible in accordance with the specification of a program control arrangement (3) over a complete washing time (tsoll) with specific switching-on times (t1) and switching-off times (t2) and is monitored with respect to a specific motor limiting temperature (TM), for driving a washing drum, better utilisation of the electric motor with shorter washing program times can be achieved using simple means by a temperature sensor (2), which detects the respective motor temperature (T), and a control loop, which is subordinate in the sense of a variable total washing time (t) as a function of the difference between the motor limiting temperature (TM) and the respective motor temperature (T) of the temperature sensor (2). <IMAGE>
Patent EP-0487777-A1 (EP)
Inventor: TOPF SIEGFRIED
IPC: B29C48/90
Filed: 1990-11-30
Abstract: The invention relates to a calibration unit of an extruder for profiles, which is made up of individual inner and outer parts 1-4. At least two outer calibrating parts 1,2 and 1,3 are connected to each other by means of an integrated joint 6,8 and 7,9, respectively in such a way that they can open out.
Patent EP-0437788-A1 (EP)
Title: Verfahren zur Herstellung pulverförmiger Aluminiumlegierungen
Inventor: BIRKENSTOCK UDO DR
IPC: B22F9/08
Filed: 1990-12-20
Abstract: Bei einem vorteilhaften Verfahren zur Herstellung pulverförmiger Aluminiumlegierungen, die eine katalytische Wirkung aufweisen oder als Vorläufer von Katalysatoren dienen können, werden gute Ergebnisse erhalten, wenn man die Legierung bei einer Temperatur von 50 bis 500°C über ihrem Schmelzpunkt mit Wasser und/oder einem Gas verdüst und anschließend abkühlt.
Patent EP-0442148-A1 (EP)
Inventor: EILENLEHNER EDUARD DIPL-ING FH
IPC: B62D5/14
Filed: 1990-12-28
Abstract: The invention relates to a fifth-wheel steering arrangement on a vehicle, in particular on a three-wheel stacker (10) which has a fifth-wheel kingpin (22) which is swivellably mounted on a chassis plate (20) and a hydraulic steering drive (26) which engages on the fifth-wheel kingpin (22). The steering drive (26) is formed here by a rotary piston drive (26), which is arranged concentrically with respect to the fifth-wheel kingpin (22) and has a stator (36) fixed to the chassis, and a rotor (28) which is arranged fixedly in terms of rotation on the fifth-wheel kingpin (22). <IMAGE>
Patent EP-0378258-A1 (EP)
Inventor: SMITS PETRUS GODEFRIDUS HENRI
IPC: H01J29/02
Filed: 1990-01-03
Abstract: Metal parts of an image intensifier tube which are exposed to a high voltage are coated with a layer of aluminium phosphate glass in order to preclude local discharge phenomena; the aluminium phosphate glass can be deposited in a thin, uniform layer already at a comparatively low flow temperature. Because the layer is thin, it is not necessary to take into account differences in coefficients of expansion, so that a high degree of freedom is achieved as regards the choice of materials for the metal parts.
Patent EP-0401895-A1 (EP)
Inventor: NIJKER ALFRED JAMES
IPC: A61K9/08
Filed: 1990-05-28
Abstract: An aqueous folinate solution stable at refrigerator temperature is provided which contains folinate ions, complexed calcium ions, and if desired free calcium ions in a total amount of more than 12 mg/ml, as well as anions of a complexing agent for calcium. This solution is pre­pared by incorporating the complexing agent therein.
Patent EP-0417826-A1 (EP)
Inventor: SCHMID EBERHARD E DR
IPC: B22D27/09
Filed: 1990-08-21
Abstract: In a process for the production of a fibre-reinforced component of an aluminium/silicon alloy having at least one preshaped body cast therein and comprising ceramic fibres, after insertion of the shaped fibre body and introduction of the melt into the mould the shaped fibre body is penetrated with melt by a controlled pressure build-up and the final pressure is maintained until the melt has completely solidified. …<??>In order to be able to obtain a substantially lower final pressure, before being introduced into the mould the shaped fibre body is impregnated with an aqueous CuSO4 solution, dried at a temperature of 60 to 90 DEG C and heated to a temperature of 500 to 1200 DEG C, and the melt is caused to solidify under a final pressure of 10 to 100 bar. …<IMAGE>…
Patent EP-0404429-A1 (EP)
Inventor: BAUER FANK IRWIN
IPC: G21C11/02
Filed: 1990-06-14
Abstract: A cylindrical coffer dam assembly (30) is described for use in temporary shielding personnel from nuclear reactor stored internals' (14) radiation. The coffer dam (30) is made up of substantially equal segments (40) small enough to pass through the equipment hatch of the reactor contain­ment building. The segments are pre-fabricated at a factory, transported to the plant, introduced individually into the containment building, and assembled together in sealing relation at the operating floor into a complete coffer dam. The coffer dam is moved to the reactor vessel and connected to the reactor vessel upper flange (22) in sealing relation. The coffer dam can be disconnected, disassembled, removed and re-used at other nuclear reactors.
Patent EP-0443271-A1 (EP)
Inventor: WEEKS JERROLD K C O MINNESOTA
IPC: G11B23/087
Filed: 1990-12-28
Abstract: A videotape cartridge and adaptor having an internal ratchet brake mechanism to engage the cartridge tape supply reel for preventing tape spillage and having an external shape which cooperates with the adaptor to locate and protect tape interconnection mechanisms.
Patent EP-0388295-A1 (EP)
Inventor: COISSAC CHRISTIAN
IPC: B65F3/20
Filed: 1990-03-14
Abstract: System for collecting, by means of a vehicle (A), refuse contained in bins (B) fixed on to a fixed support (S, D) by means of an arm (C). Another arm (F) fixed to the vehicle raises a bearing point of the bin (B) and an extension arm causes it to tilt over a feed opening leading to a zone (E) for compacting the refuse. A flap compresses the refuse and the opening of a shutter then causes them to pass into a refuse bin (H). The removal of rubbish is therefore entirely automatic. The bins (B) are lockable. Application to public places provided with bins having a fixed position and which are located at closely-spaced intervals. <IMAGE>
Patent EP-0416963-A1 (EP)
Inventor: GOLY FABRICE
IPC: F16B37/04
Filed: 1990-07-27
Abstract: To fasten a part (1) to a support (2) that has a window (3), a screw-and-nut system (11) is used in which the nut (13) is cross-shaped with inclined arms (14) that press against the rear face (F) of the support. The nut is held loosely in place by two yokes (4, 7). Application to the fastening of equipment in motor vehicles. <IMAGE>
Patent EP-0427606-A1 (EP)
Inventor: GARCIA GEORGES
IPC: C07D405/04
Filed: 1990-11-06
Abstract: 4-Amidinochroman and 4-amidinopyrano[3,2-c]pyridine derivatives, process for obtaining them and pharmaceutical compositions containing them. The said derivatives have antihypertensive and antiarrhythmic activities. They correspond to the formula: 
<IMAGE>
 in which: 
 
  . A + B = -CH=CH-CH=N- or -CH=CR4-CR5=CH-; 
  . X = N, N->O, C-Z; 
  . R1 = H, CN, NO2, C1-C4 alkyl, OH, C1-C4 alkoxy, CF3CO-, CH3-SO2-,  phi -SO2-; 
  . R2 = H; 
  . R3 = OH or OCOCH3 or R2 + R3 = double bond.
Patent EP-0433169-A1 (EP)
Inventor: ROUMEGOUX JEAN-LOUIS
IPC: B60S1/38
Filed: 1990-12-12
Abstract: Deflecting device comprising a component (46) whose constant cross-section, taken transversely, is bounded on its exterior by two continuous changing curves which generate an inner surface (64) and an outer surface (66) respectively, and which exhibit two common junctions generating a front edge (68) and a rear edge (70) respectively, at least one of which junctions defines substantially a cusp and at least one of which two curves forms a point of inflection between the junctions, the front edge (68) of the constant-cross-sectioned component (46) being closer to the surface to be wiped (60) than is its rear edge (70). <IMAGE>
Patent EP-0404700-A1 (EP)
Inventor: AUJAMES PHILIPPE
IPC: H04N17/04
Filed: 1990-06-22
Abstract: The system is of the type which uses a video camera (2) to capture test patterns displayed on the screen (3) of the cathode ray tube (1) to be adjusted. The camera (2) is connected, by way of an image-processing device (4), to a programmed processing unit (5, 8); the latter compares the coordinates of the points of the scanned test pattern (7) with the theoretical coordinates of these points, separating therefrom the influence of the various maladjustments in the deformation of the test pattern. The unit (5, 8) is connected to display means (10) for viewing maladjustment indices. Application to the adjusting of computer terminals, television receivers, monitors, etc. <IMAGE>
Patent EP-0406445-A1 (EP)
Inventor: SEKI MASAKI - - - TAKAIDONISHI
IPC: G06F17/50
Filed: 1990-01-06
Abstract: This invention relates to a graphic parameter setting and plotting method which can set rapidly and easily suitable graphic parameters sufficient to form a graphic in a desired size at a desired position on a plotter sheet and which can suitably make plotting. The profile shape of a plotter sheet and the figure as the object of plotting are drawn in the same scale on a display screen in accordance with the selection of the plotter sheet to be used for plotting (S1,S2) and when a scale value is thereafter inputted manually so as to change the magnification of plotting, the figure as the object of plotting is either enlarged or reduced on the display screen (S6, S7). When the correction position of the origin of the figure on the screen is inputted manually in order to change the plotting position, the figure as the object of plotting moves on the screen (S8. S9). On the other hand, the profile shape of the sheet does not change on the screen and eventually, the plotting image which represents visually the estimated plotting result in accordance with the graphic parameters is drawn on the screen. Thereafter, plotting is made by a plotter true to a specified plotting image in accordance with the graphic parameters wich are made definite by an operator (S10).
Patent EP-0456667-A1 (EP)
Title: Method for detecting the presence of mercury using microorganisms with mercury-enhanced bioluminescence.
Inventor: MOELDERS HORST
IPC: C12Q1/6897
Filed: 1990-02-01
Abstract: Process in which microorganisms equiped with a plasmid vector, pGL4, constructed by molecular biological techniques, can be used as biosensors for mercury compounds. A gene complex ($i(mer-Operon)) inductible by mercury ions is combined by molecular cloning with the luciferase (LUX) gene system of $i(Vibrio Harveyi). The arrangement of the two gene units is designed so that the $i(mer-Operon) promoter, which is positively regulated by mercury compounds, also controls the transcription of the LUX genes. As a result, microorganisms transformed with plasmid pGL4 respond to increasing quantities of mercury cations in the surrounding medium with an increase in their emitted bioluminescence. The process is absolutely specific for mercury, rapid and highly sensitive: the proven limit for mercury ions is approximately 0.2 ppb, i.e., 5 times lower than the detection threshold for the most powerful established methods (atomic absorption spectrometry), which detect 1 to 5 ppb of mercury and require a considerable quantity of apparatus. A further advantage of the invention is the possibility of determining measurement values (bioluminescence signals emitted by microorganisms transformed by plasmid pGL4) without direct contact between the biosensor and the signal-amplification unit (bioluminescence apparatus). The method therefore permits simple, continuous, on-line determination of critical mercury concentrations.
Patent EP-0465604-A1 (EP)
Inventor: ALLEN RICHARD C
IPC: H04B10/118
Filed: 1990-03-22
Abstract: L'invention concerne un émetteur de rayonnement, transmettant un rayonnement sur un point d'illumination (28a), afin de former un rayonnement réfléchi. Ledit émetteur comprend une pluralité de sources de transmission de rayonnement. Chacune des sources transmet vers une partie dudit point d'illumination. Ledit émetteur comprend un moyen permettant d'activer de manière alternée une partie des sources de transmission, afin d'illuminer une partie du point d'illumination, pour aligner un récepteur de rayonnement destiné à recevoir le rayonnement réfléchi. Chaque résident (20, 22, 24) du réseau transmet à son tour son adresse ainsi que l'adresse de chaque résident qu'il reconnaît. Lorsqu'un résident potentiel peut reconnaître chaque résident du réseau, il annonce qu'il se joint au réseau, et il donne sa nouvelle adresse ainsi que l'adresse de chaque résident qu'il peut voir. Chaque résident modifie ensuite sa liste de résidents reconnus afin d'inclure le nouveau membre.
Patent EP-0471033-A1 (EP)
Title: Catalytic destruction of organohalogen compounds.
Inventor: LESTER GEORGE R
IPC: B01D53/34
Filed: 1990-04-30
Abstract: This application relates to a catalyst and a process using this catalyst to convert or destroy organic compounds including organohalogen compounds. A preferred catalyst contains as catalytic components titania, vanadium oxide, tungsten oxide, tin oxide and at least one noble metal selected from the group consisting of platinum, palladium and rhodium, characterized in that the vanadium oxide, tungsten oxide and noble metals are uniformly dispersed on the titania. The process of this invention comprises contacting the gas stream, which contains organohalogen compounds and other organic compounds, at a temperature of about 200 to about 500 DEG C with the catalyst described above in the presence of an oxidizing agent and water. The oxidizing agent can be oxygen or air.
Patent EP-0470207-A1 (EP)
Title: Method and apparatus for organizing the flow of fluid in a vertical steam generator.
Inventor: STOLMAR ALADAR
IPC: F22B1/02
Filed: 1990-04-24
Abstract: Disclosed is an apparatus and method for preventing the formation of stagnate volumes and associated sludge deposition sites in the lower central regions of the steam generating fluid contained in a vertical-tube heat exchanger of a steam generator. The fluid in the steam generator is injected into the heat exchanger by diametrically-opposed flow vanes which direct the fluid in opposite directions near the central region of a heating tube support plate or tube sheet at the lower end of the heat exchanger. The fluid is injected closely adjacent and parallel to the tube sheet surface to thereby induce an initial rotational flow in the fluid, the rotational flow thus introduces horizontal and outwardly directed radial flow components into the vertically flowing fluid in the generator. The unique construction of the flow vanes induces a complex system of vertical, radial and rotational (horizontal) flow components into the steam generating fluid. This complex flow system causes the fluid to separate the portion of dissolved and/or suspended sludge, and, of the sludge which is precipitated from the fluid, such precipitated sludge is directed to by the flow system predetermined collection sites near the periphery of the tube sheet where it can be efficiently and effectively expelled from the steam generator by the blowdown.